george zimmerman alleges, the n-b-c's news division defamed him. when it edited his 9-1-1 call to police. after the shooting of trayvon martin to portray him as racist. he says it was in an effort to increase ratings. zimmerman is charged with second- degree murder. but he maintains the shooting was in self defense. n-b-c has not commented. >> michigan's legislature has passed a pair of controversial "right to work" bills. despite the protests of hundreds of workers and union advocates. reminiscent of the union demonstrations in wisconsin some months back, this was the scene at the michigan state capitol , while the vote was being taken today. the bills 'limit' workers rights to strike and to picket. also. membership and paying dues into the union, would not be a condition of employment. several protesters were arrested after police say, they tried to rush into secure areas of the building, and were lying on the floor. >>pam: same-sex couples line up in washington state. to apply for marriage licenses. that's because, as of 12:01 this morning, same